Union Pacific Air Brakes || Most Recent Exam 2026-
2027 Actual Complete Real Exam Questions And
Correct Answers (Verified Answers) Already Graded
A+ | Guaranteed Success!! Newest Exam | Just
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What inspection must be conducted along with a Class I Air
Brake Test? What
items are required to be looked at? - ANSWER-A *safety
inspection*;
Cars must be checked for:
Leaning, Sagging, Improper position on the truck, Objects
hanging or dragging from the car or extending from the side,
Insecurely attached doors, Broken or missing safety
appliances, Contents leaking from placarded hazardous
material car, Insecure coupling device, Overheated wheel or
journal, Broken or cracked wheel, Brake that fails to release,
Staff type brake not in fully raised position, Any apparent
hazard that could cause an accident.
Class I (Initial Terminal Air Brake Test) must be conducted:
- ANSWER---
Where the train is originally
assembled.
,-- When a unit or cycle train has *traveled 3,000 miles*
since its last
Initial Terminal Air Brake Test
(Class I).
-- When adding more than one solid block.
-- When removing more than one solid block.
-- A portion of the train has been *off air for more than 4 hours*.
During a Class I (Initial Terminal Air Brake Test), what brake
pipe reduction
must the engineer make when the signal is given to apply
the brakes? -
ANSWER-20
PSI
What is required if a car's air brake system releases prior to the
signal being given to release for a Class I (Initial Terminal Air
Brake Test)? - ANSWER-If any car's brakes release prior to
signal being given to release the brakes, then that car may be
*retested once*. Brakes must be applied a minimum of *3
minutes.*
Can the "brake release inspection" for a Class I (Initial Terminal
Air Brake Test)
be performed as the train is departing the terminal? - ANSWER-
Rolling release
, inspection may be made, not exceeding
*10 MPH*.
3.5.7. - ANSWER-30.*3*.1 : Class I Initial Terminal Air
Brake Test
30.*5*.1 : Transfer Train Air
Brake Test
30.*7*.1 : Class III, Application and
Release Test
What type of air brake test is required when cars are picked up
en route, which
are not a solid block? - ANSWER-Class I, Initial Terminal
Air Brake Test
What is required if qualified employees other than that
train's crew have
completed the initial terminal air brake test? - ANSWER-
Required information
must be entered on an *"Air Brake Test Form"* and left on the
controlling unit.
What information must be included on the air slip, (Air Brake
Test Form)? - ANSWER-Name of inspector, date and time test
completed, location where test performed, and number of cars
inspected.
What can be used in lieu of an Air Brake Test Form if one is
not available? -
2027 Actual Complete Real Exam Questions And
Correct Answers (Verified Answers) Already Graded
A+ | Guaranteed Success!! Newest Exam | Just
Released!!
What inspection must be conducted along with a Class I Air
Brake Test? What
items are required to be looked at? - ANSWER-A *safety
inspection*;
Cars must be checked for:
Leaning, Sagging, Improper position on the truck, Objects
hanging or dragging from the car or extending from the side,
Insecurely attached doors, Broken or missing safety
appliances, Contents leaking from placarded hazardous
material car, Insecure coupling device, Overheated wheel or
journal, Broken or cracked wheel, Brake that fails to release,
Staff type brake not in fully raised position, Any apparent
hazard that could cause an accident.
Class I (Initial Terminal Air Brake Test) must be conducted:
- ANSWER---
Where the train is originally
assembled.
,-- When a unit or cycle train has *traveled 3,000 miles*
since its last
Initial Terminal Air Brake Test
(Class I).
-- When adding more than one solid block.
-- When removing more than one solid block.
-- A portion of the train has been *off air for more than 4 hours*.
During a Class I (Initial Terminal Air Brake Test), what brake
pipe reduction
must the engineer make when the signal is given to apply
the brakes? -
ANSWER-20
PSI
What is required if a car's air brake system releases prior to the
signal being given to release for a Class I (Initial Terminal Air
Brake Test)? - ANSWER-If any car's brakes release prior to
signal being given to release the brakes, then that car may be
*retested once*. Brakes must be applied a minimum of *3
minutes.*
Can the "brake release inspection" for a Class I (Initial Terminal
Air Brake Test)
be performed as the train is departing the terminal? - ANSWER-
Rolling release
, inspection may be made, not exceeding
*10 MPH*.
3.5.7. - ANSWER-30.*3*.1 : Class I Initial Terminal Air
Brake Test
30.*5*.1 : Transfer Train Air
Brake Test
30.*7*.1 : Class III, Application and
Release Test
What type of air brake test is required when cars are picked up
en route, which
are not a solid block? - ANSWER-Class I, Initial Terminal
Air Brake Test
What is required if qualified employees other than that
train's crew have
completed the initial terminal air brake test? - ANSWER-
Required information
must be entered on an *"Air Brake Test Form"* and left on the
controlling unit.
What information must be included on the air slip, (Air Brake
Test Form)? - ANSWER-Name of inspector, date and time test
completed, location where test performed, and number of cars
inspected.
What can be used in lieu of an Air Brake Test Form if one is
not available? -
